.app{
	width: 100%;
	height: 100vh;
	background-color: #000;
	position: relative;
	display: flex;
	justify-content: center;
	align-items: center;
}
.light-round82{
	width: 120px;
	height: 120px;
	border-radius: 50%;
	position: relative;
	background-image:linear-gradient(0deg,#FA8BFF 20%,#2BFF88 80%);
	box-shadow: 0 4px 20px #FA8BFF,0 -4px 20px #2BFF88;
	filter: blur(2px);
	display: flex;
	justify-content: center;
	align-items: center;
	animation: eff82 2s linear infinite;
}
.light-round82:after{
	content: '';
	width: 112px;
	height: 112px;
	border-radius: 50%;
	background-color: #000;
	position: absolute;
	filter: blur(8px);
} 
@keyframes eff82{
	to{
		transform: rotate(360deg);
	}
}